Geodesic
Algèbres simples centrales de degré 5 et E 8
Canadian mathematical bulletin, Tome 45 (2002) no. 3, pp. 388-398

Voir la notice de l'article provenant de la source Cambridge University Press

As a consequence of a theorem of Rost-Springer, we establish that the cyclicity problem for central simple algebra of degree 5 on fields containg a fifth root of unity is equivalent to the study of anisotropic elements of order 5 in the split group of type ${{E}_{8}}$ .
DOI : 10.4153/CMB-2002-041-3
Mots-clés : 16S35, 12G05, 20G15, algèbres simples centrales, cohomologie galoisienne 
Gille, Philippe. Algèbres simples centrales de degré 5 et E 8. Canadian mathematical bulletin, Tome 45 (2002) no. 3, pp. 388-398. doi: 10.4153/CMB-2002-041-3
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